| Regimental number | 52 |
| Place of birth | Cumberland New South Wales |
| Religion | Church of England |
| Occupation | Clerk |
| Address | Kyneton, Tasman Street, Bndi, New South Wales |
| Marital status | Single |
| Age at embarkation | 22 |
| Next of kin | Mother, Mrs Elizabeth Jarrett, Kyneton, Tasman Street, Bndi, New South Wales |
| Enlistment date | |
| Date of enlistment from Nominal Roll | |
| Rank on enlistment | Private |
| Unit name | Machine Gun Company 9 |
| AWM Embarkation Roll number | 24/14/1 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A24 Benalla on |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 9th Machine Gun Company |
| Fate | Died of wounds |
| Miscellaneous details (Nominal Roll) | *spelt William Furvean Jarrett on NR |
| Place of burial | Bologne Eastern Cemetery (Plot VIII, Row B, Grave No. 200), France |
| Panel number, Roll of Honour, Australian War Memorial | 178 |
| Miscellaneous information from cemetery records | Parents: William and Elizabeth JARRETT, "Glenburn", Artarmon, Sydney, New South Wales |